IL74205A - Method for carrying out enzyme assays utilizing stable chemical compositions containing hydrogen peroxide and a chromogen - Google Patents

Method for carrying out enzyme assays utilizing stable chemical compositions containing hydrogen peroxide and a chromogen

Info

Publication number
IL74205A
IL74205A IL74205A IL7420585A IL74205A IL 74205 A IL74205 A IL 74205A IL 74205 A IL74205 A IL 74205A IL 7420585 A IL7420585 A IL 7420585A IL 74205 A IL74205 A IL 74205A
Authority
IL
Israel
Prior art keywords
chromogen
carrying
hydrogen peroxide
compositions containing
containing hydrogen
Prior art date
Application number
IL74205A
Other languages
English (en)
Other versions
IL74205A0 (en
Inventor
Ben-Michael Abraham
Original Assignee
Savyon Diagnostics Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Savyon Diagnostics Ltd filed Critical Savyon Diagnostics Ltd
Priority to IL74205A priority Critical patent/IL74205A/xx
Publication of IL74205A0 publication Critical patent/IL74205A0/xx
Priority to DE19863601686 priority patent/DE3601686A1/de
Priority to US06/823,367 priority patent/US4849342A/en
Priority to GB8602197A priority patent/GB2170600B/en
Priority to IT19227/86A priority patent/IT1191658B/it
Priority to FR8601314A priority patent/FR2576910B1/fr
Priority to JP61019173A priority patent/JPS61181399A/ja
Publication of IL74205A publication Critical patent/IL74205A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
    • C12Q1/28—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase involving peroxidase
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/826—Additives, e.g. buffers, diluents, preservatives
IL74205A 1985-01-31 1985-01-31 Method for carrying out enzyme assays utilizing stable chemical compositions containing hydrogen peroxide and a chromogen IL74205A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IL74205A IL74205A (en) 1985-01-31 1985-01-31 Method for carrying out enzyme assays utilizing stable chemical compositions containing hydrogen peroxide and a chromogen
DE19863601686 DE3601686A1 (de) 1985-01-31 1986-01-17 Verfahren und chemische zusammensetzung zur durchfuehrung von enzym-assays
US06/823,367 US4849342A (en) 1985-01-31 1986-01-28 Method for carrying out enzyme assays
GB8602197A GB2170600B (en) 1985-01-31 1986-01-29 Method for carrying out enzyme assays and chemical compositions for carrying out the method
IT19227/86A IT1191658B (it) 1985-01-31 1986-01-30 Metodo per effettuare esami enzimatici e composizione chimica per attuare tale metodo
FR8601314A FR2576910B1 (fr) 1985-01-31 1986-01-30 Procede et compositions chimiques pour mettre en oeuvre des determinations enzymatiques
JP61019173A JPS61181399A (ja) 1985-01-31 1986-01-30 エンザイムアツケイの実行方法及び該方法実行用化学組成物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL74205A IL74205A (en) 1985-01-31 1985-01-31 Method for carrying out enzyme assays utilizing stable chemical compositions containing hydrogen peroxide and a chromogen

Publications (2)

Publication Number Publication Date
IL74205A0 IL74205A0 (en) 1985-04-30
IL74205A true IL74205A (en) 1990-01-18

Family

ID=11055643

Family Applications (1)

Application Number Title Priority Date Filing Date
IL74205A IL74205A (en) 1985-01-31 1985-01-31 Method for carrying out enzyme assays utilizing stable chemical compositions containing hydrogen peroxide and a chromogen

Country Status (7)

Country Link
US (1) US4849342A (xx)
JP (1) JPS61181399A (xx)
DE (1) DE3601686A1 (xx)
FR (1) FR2576910B1 (xx)
GB (1) GB2170600B (xx)
IL (1) IL74205A (xx)
IT (1) IT1191658B (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0196743A3 (en) * 1985-01-31 1988-10-19 Savyon Diagnostics Ltd. Stable chemical compositions containing chromogenic materials and peroxides, and method for obtaining them
JPH0619346B2 (ja) * 1986-11-17 1994-03-16 コニカ株式会社 過酸化水素定量用分析素子
IL80964A0 (en) * 1986-12-15 1987-03-31 Savyon Diagnostics Ltd Method for preparing aqueous solutions containing chromogenic materials
DE3710881C1 (en) * 1987-04-01 1988-07-14 Surtec Patent Holding Process for the explosive plating of carrier layers with metallic powders
WO1991005063A1 (en) * 1989-10-05 1991-04-18 Exoxemis, Inc. Haloperoxidase acid optimum chemiluminescence assay system
US5225325A (en) * 1990-03-02 1993-07-06 Ventana Medical Systems, Inc. Immunohistochemical staining method and reagents therefor
US5206150A (en) * 1990-10-26 1993-04-27 University Of Kentucky Research Foundation Composition of, method of producing and method of using a stabilized formulation for assaying peroxidase activity
US6046019A (en) * 1991-07-09 2000-04-04 Goumeniouk; Alexander P. Diagnostic kits and methods for making granulocyte cell counts
US5238817A (en) * 1991-07-12 1993-08-24 E. I. Du Pont De Nemours And Company Chromogenic substrates for improving detection in a peroxidase-based assay
US5464755A (en) * 1994-04-29 1995-11-07 Biolog, Inc. Microbiological medium and method of assay

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2235152C2 (de) * 1972-07-18 1975-07-10 Boehringer Mannheim Gmbh, 6800 Mannheim Diagnostisches Mittel zum Nachweis von Blut und anderen peroxidatisch wirksamen Substanzen in Körperflüssigkeiten
US3986833A (en) * 1975-09-08 1976-10-19 Miles Laboratories, Inc. Test composition, device, and method for the detection of peroxidatively active substances
US4071317A (en) * 1977-03-14 1978-01-31 Miles Laboratories, Inc. Test composition and device for determining peroxidatively active substances and process for preparing same
US4071321A (en) * 1977-03-14 1978-01-31 Miles Laboratories, Inc. Test composition and device for determining peroxidatively active substances
US4148611A (en) * 1978-06-28 1979-04-10 Miles Laboratories, Inc. Test composition, device and method for the detection of peroxidatively active substances
US4247631A (en) * 1979-01-31 1981-01-27 Millipore Corporation Reagent and method for the analytic determination of hydrogen peroxide
US4278439A (en) * 1979-12-17 1981-07-14 Miles Laboratories, Inc. Sensitizers for peroxidative activity tests
JPS5783287A (en) * 1980-11-14 1982-05-25 Kyowa Hakko Kogyo Co Ltd Elimination of hydrogen peroxide
US4521511A (en) * 1982-09-22 1985-06-04 Enzyme Technology Company Catalyzed colorimetric and fluorometric substrates for peroxidase enzyme determinations
EP0108526A3 (en) * 1982-11-01 1984-07-11 Beckman Instruments, Inc. Method and reagent for the determination of peroxide and precursors thereof
EP0116454B1 (en) * 1983-02-11 1987-04-29 National Research Development Corporation Enhanced luminescent or luminometric assay
ZA841078B (en) * 1983-03-01 1984-09-26 Warner Lambert Co Peroxidase activity detection composition
DE3311887A1 (de) * 1983-03-31 1984-12-20 Byk-Mallinckrodt Chemische Produkte Gmbh, 6057 Dietzenbach Verfahren zur bestimmung der peroxidase-aktivitaet durch endverduennungstitration und mittel zur durchfuehrung des verfahrens
JPS59183698A (ja) * 1983-04-02 1984-10-18 Wako Pure Chem Ind Ltd 基質又は酵素活性の定量方法
US4447542A (en) * 1983-04-04 1984-05-08 Miles Laboratories, Inc. Analytical test composition, device and method for the determination of peroxidatively active substances
US4556640A (en) * 1983-06-29 1985-12-03 Miles Laboratories, Inc. Stabilized test composition, device and method for the determination of peroxidatively active substances
US4615972A (en) * 1983-11-04 1986-10-07 Immuno Concepts, Inc. Stabilization of indicators for detecting enzyme activity
CA1260370A (en) * 1984-09-26 1989-09-26 Robert W. Schumacher Tableted peroxidase activity indicator reagent
US4615982A (en) * 1984-12-11 1986-10-07 Lawrence Paul J Fecal occult blood test

Also Published As

Publication number Publication date
DE3601686C2 (xx) 1993-07-22
GB8602197D0 (en) 1986-03-05
GB2170600A (en) 1986-08-06
JPS61181399A (ja) 1986-08-14
IL74205A0 (en) 1985-04-30
GB2170600B (en) 1989-06-07
FR2576910A1 (fr) 1986-08-08
FR2576910B1 (fr) 1989-07-28
IT1191658B (it) 1988-03-23
DE3601686A1 (de) 1986-08-21
IT8619227A0 (it) 1986-01-30
US4849342A (en) 1989-07-18

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Legal Events

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